Cisco Broadband Cable Command Reference Guide

show cable spectrum-group
show cable spectrum-group
Syntax Description
Command Modes Privileged EXEC
Command History
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Cisco Broadband Cable Command Reference Guide
Chapter 2 Cisco Cable Modem Termination System Commands
To display information about spectrum groups on a Cisco CMTS, use the show cable spectrum-group
command in privileged EXEC mode.
show cable spectrum-group [groupnum] [detail]
groupnum (Optional) Displays information about the specified group number
(1–32). If no group number is specified, information for all spectrum
groups is displayed.
detail (Optional) Displays whether the groups are allocated, free, or in-use.
Release Modification
11.3 NA This command was introduced.
12.0(5)SC, 12.0(5)T The detail keyword was added.
Examples The following is sample output from the show cable spectrum-group command for all upstream
spectrum groups:
CMTS01# show cable spectrum-group
Group Frequency Upstream Weekly Scheduled Power Shared
No. Band Port Availability Level Spectrum
(Mhz) From Time: To Time: (dBmV)
1 5.000-42.000 0 No
1 17.328 [1.60] Cable3/0 U0 0
1 5.808 [1.60] Cable3/0 U1 0
1 5.808 [1.60] Cable3/0 U2 0
1 15.792 [1.60] Cable3/0 U3 0
1 6.096 [1.60] Cable3/0 U4 0
1 5.808 [1.60] Cable3/0 U5 0
2 5.000-42.000 0 No
2 6.608 [3.20] Cable6/0 U1 0
2 5.808 [1.60] Cable6/0 U2 0
2 5.808 [1.60] Cable6/0 U3 0
2 5.808 [1.60] Cable6/0 U4 0
2 5.808 [1.60] Cable6/0 U5 0
3 5.000-42.000 0 No
3 17.488 [1.60] Cable5/0 U1 0
3 6.160 [1.60] Cable5/0 U2 0
3 36.912 [1.60] Cable5/0 U3 0
3 36.560 [1.60] Cable5/0 U4 0
3 16.240 [1.60] Cable5/0 U5 0
4 6.000- 8.600 0 No
4 16.000-18.000 0 No
4 17.168 [1.60] Cable5/0 U0 0
5 5.000-42.000 0 No
6 5.000-42.000 0 No
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